<!-- ## index.html

- 导入Plant
- 导入Zombie
- 导入addCount，getCount, getTypes
- 创建1个plant实例
- 创建1个zombie实例
- 执行addCount 5次
- 打印getCount函数执行结果 -->
<script type="module">
import Plant from './Plant.js'
import Zombie from './Zombie.js'
import {addCount,getCount,getTypes} from './common.js'
const plant=new Plant();
const zombie= new Zombie();
[...Array(5)].forEach(()=>addCount())
console.log(getCount());
</script>